apiVersion: v1
kind: Service
metadata:
  name: application-metier-frontend
  namespace: application-metier
spec:
  ports:
    - name: http
      port: 8080
      targetPort: http
  selector:
    app.kubernetes.io/name: application-metier
    app.kubernetes.io/component: frontend
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: application-metier-frontend
  namespace: application-metier
spec:
  replicas: 2
  revisionHistoryLimit: 5
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxUnavailable: 0
      maxSurge: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: application-metier
      app.kubernetes.io/component: frontend
  template:
    metadata:
      labels:
        app.kubernetes.io/name: application-metier
        app.kubernetes.io/component: frontend
        app.kubernetes.io/part-of: application-metier
    spec:
      automountServiceAccountToken: false
      terminationGracePeriodSeconds: 20
      securityContext:
        runAsNonRoot: true
        runAsUser: 101
        runAsGroup: 101
        fsGroup: 101
        fsGroupChangePolicy: OnRootMismatch
        seccompProfile:
          type: RuntimeDefault
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 100
              podAffinityTerm:
                topologyKey: kubernetes.io/hostname
                labelSelector:
                  matchLabels:
                    app.kubernetes.io/name: application-metier
                    app.kubernetes.io/component: frontend
      containers:
        - name: frontend
          image: git.guillin.ovh/baptiste/application-metier/frontend@sha256:b308c5632f385059124d0e5416150e8298eccefea160179423f453c5c20c2a49
          imagePullPolicy: IfNotPresent
          command: ["nginx"]
          args: ["-g", "daemon off;"]
          ports:
            - name: http
              containerPort: 8080
          startupProbe:
            httpGet:
              path: /healthz
              port: http
            periodSeconds: 2
            failureThreshold: 30
          livenessProbe:
            httpGet:
              path: /healthz
              port: http
            periodSeconds: 10
            timeoutSeconds: 3
            failureThreshold: 3
          readinessProbe:
            httpGet:
              path: /healthz
              port: http
            periodSeconds: 5
            timeoutSeconds: 3
            failureThreshold: 3
          resources:
            requests:
              cpu: 25m
              memory: 32Mi
            limits:
              cpu: 150m
              memory: 128Mi
          securityContext:
            allowPrivilegeEscalation: false
            readOnlyRootFilesystem: true
            capabilities:
              drop: ["ALL"]
          volumeMounts:
            - name: nginx-cache
              mountPath: /var/cache/nginx
            - name: tmp
              mountPath: /tmp
      volumes:
        - name: nginx-cache
          emptyDir: {}
        - name: tmp
          emptyDir: {}
---
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: application-metier-frontend
  namespace: application-metier
spec:
  minAvailable: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: application-metier
      app.kubernetes.io/component: frontend